package com.ctgu.service;

import com.ctgu.vo.Score;
import com.ctgu.vo.ScoreKey;

import java.util.List;

public interface ScoreService {
    List<Score> selectScoreByStudentId(Integer studentId);

    Score selectBycourseIdstudentId(int studentId,String courseId);

    void insertScore(int studentId,String courseId);

    int deleteCourse(Integer studentId, String courseId);

    List<Score> selectStudentInClass(String courseId);

    void updateScoreByKey(int studentId,String courseId,int score);
}